Flourless Chocolate Cake - cooking recipe

Ingredients

5 tbsp butter
1/3 cup sugar
1 tsp vanilla extract
5 None eggs, separated
5 oz dark chocolate, grated
2 cups ground hazelnuts
1 tsp baking powder
1 tbsp powdered sugar

Preparation

Preheat the oven to 325\u00b0F. Grease an 8 inch diameter springform pan. Beat the butter, sugar, vanilla extract and a pinch of salt. Beat in the egg yolks. Mix the chocolate, nuts and baking powder together and stir into the butter mixture.
Beat the egg whites until forming stiff peaks. Fold in batches into the batter. Spoon into the pan and smooth out. Bake for 45 mins, or until a skewer comes out clean.
Remove from the oven, run a knife around the edge and allow to cool in the pan. Turn out of the pan and dust with powdered sugar.